JPS5954032U - Backflow prevention device for circulation type bathtub - Google Patents

Backflow prevention device for circulation type bathtub

Info

Publication number
JPS5954032U
JPS5954032U JP14798382U JP14798382U JPS5954032U JP S5954032 U JPS5954032 U JP S5954032U JP 14798382 U JP14798382 U JP 14798382U JP 14798382 U JP14798382 U JP 14798382U JP S5954032 U JPS5954032 U JP S5954032U
Authority
JP
Japan
Prior art keywords
prevention device
backflow prevention
bathtub
circulation type
type bathtub
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14798382U
Other languages
Japanese (ja)
Inventor
村中　芳雄
亀井　洌司
Original Assignee
フジケンエンジニアリング株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by フジケンエンジニアリング株式会社 filed Critical フジケンエンジニアリング株式会社
Priority to JP14798382U priority Critical patent/JPS5954032U/en
Publication of JPS5954032U publication Critical patent/JPS5954032U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は循環式風呂釜の逆流防止装置の説明図、第２図
は同じく拡大断面図、第３図は逆止弁の縦断側面図、第
４図は同じく正面図である。 １〜浴槽、２〜循環式風呂釜、３〜浴室、４〜浴室外、
５，６〜連結パイプ、７〜逆止弁。FIG. 1 is an explanatory diagram of a backflow prevention device for a circulating bathtub, FIG. 2 is an enlarged sectional view, FIG. 3 is a vertical side view of the check valve, and FIG. 4 is a front view. 1-bathtub, 2-circulation bath pot, 3-bathroom, 4-outside bathroom,
5, 6 ~ connection pipe, 7 ~ check valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 浴室３内に設置した浴槽１と浴室外４に設置した循環式
風呂釜２の間に上下に間隔をあけて設け、浴槽１と循環
式風呂釜２を連結する上・下の連結パイプ５，６のうち
少なくとも一方の連結パイプ５．６の途中に浴槽１と循
環式風呂釜２との間を循環する水の逆流を防止する逆止
弁７を設けたことを特徴とする循環式風呂釜の逆流防止
装置。Upper and lower connecting pipes 5 are provided vertically with an interval between the bathtub 1 installed in the bathroom 3 and the circulation bath pot 2 installed outside the bathroom 4, and connect the bathtub 1 and the circulation bath pot 2. A circulating bath pot characterized in that a check valve 7 is provided in the middle of at least one of the connecting pipes 5 and 6 to prevent backflow of water circulating between the bathtub 1 and the circulating bath pot 2. backflow prevention device.
JP14798382U 1982-10-01 1982-10-01 Backflow prevention device for circulation type bathtub Pending JPS5954032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14798382U JPS5954032U (en) 1982-10-01 1982-10-01 Backflow prevention device for circulation type bathtub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14798382U JPS5954032U (en) 1982-10-01 1982-10-01 Backflow prevention device for circulation type bathtub

Publications (1)

Publication Number Publication Date
JPS5954032U true JPS5954032U (en) 1984-04-09

Family

ID=30328928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14798382U Pending JPS5954032U (en) 1982-10-01 1982-10-01 Backflow prevention device for circulation type bathtub

Country Status (1)

Country Link
JP (1) JPS5954032U (en)

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